"This Threat and Hazard Identification and Risk Assessment (THIRA) Guide provides a comprehensive approach for identifying and evaluating risk and related impacts, which is a measure of the hazards of existing regions, tribes, We extend Identification and Risk Assessment (HIRA) In other risk methods, by considering factors considered in the process, it is possible to integrate the entire community throughout the process and consider important factors unique to the community, Step by step process Evaluating Community Vulnerability When Using Various Factors of Time, Season, Location, and Community In the third and fourth steps, the threats and hazards that affect the community Evaluate the impact of the THIRA process and build capacity goals through the function of the core lens. And grip, preventing, protecting, relieving, establishes a foundation based on information for the planning and preparation of activities in response and recovery. "
The comprehensive preparation guide 201 (CPG) of FEMA provides guidance to the community on THIRA. The first edition of this guide, released in April 2012, introduces the basic steps of the THIRA process, explains the standard processes for identifying community-specific threats and hazards, and identifies each core competency identified for defense purposes Set the competency goal. Presidential Policy Directive (PPD) 8: National Reserve
FEMA issued a booklet titled "Threats and Risk Identification and Risk Assessment Guidelines" in order to assess potential threats and increase emergency supply and improve disaster response skills. (THIRA) This guide highlights not only the government agencies in preparation but also the "involvement of the community as a whole" while explaining the outline of the THIRA process. In this guide, FEMA classifies the dangers into three categories: nature, technology, and artificial danger. And that the possibility and importance of each risk should be evaluated. According to the Federal Emergency Management Bureau, "The community needs to consider only threats and risks that may occur" "The community needs to consider only the threats and risks that have serious implications. "Time, place, and state where threats and risks may occur
After the specific steps of threats and hazards have begun, the next step in the risk assessment approach is to explain the attributes that describe threats and hazards, that is, the threat or hazard characteristics affect the country. There are two parts to this step. One is to define a set of generalized criteria for risk attributes, and the second is to apply criteria to selected attributes. To select risk attributes you need to use the following screening method. This approach reflects the scope of the potential impact by focusing on the four work related effects (1) health, safety, safety, (2) economy, (3) environment, and (4) governance The purpose is that. In order to ensure that they are useful in HSNRC, each attribute should also be